CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.5	$0-$5k	0.00

A vulnerability was found in python-keystoneclient 0.2.3/0.2.4/0.2.5 (Programming Language Software) and classified as critical. Affected by this issue is an unknown functionality of the component Memcache Handler. The manipulation with an unknown input leads to a data authenticity vulnerability. Using CWE to declare the problem leads to CWE-345. The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data. Impacted is integrity, and availability. CVE summarizes:

python-keystoneclient version 0.2.3 to 0.2.5 has middleware memcache signing bypass

The bug was discovered 07/04/2013. The weakness was published 12/10/2019 by Paul McMillan with Nebula. This vulnerability is handled as CVE-2013-2167 since 02/19/2013. The exploitation is known to be easy. The attack may be launched remotely. The successful exploitation needs a simple authentication. There are neither technical details nor an exploit publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 33 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 69361 (Fedora 19 : python-keystoneclient-0.2.3-7.fc19 (2013-14302)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks and running in the context l.

Upgrading eliminates this vulnerability. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (69361). Similar entry is available at 146839.

Productinfo

Type

• Programming Language Software

Name

• python-keystoneclient

Version

• 0.2.3
• 0.2.4
• 0.2.5

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.5

VulDB Base Score: 5.4
VulDB Temp Score: 5.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Data authenticity
CWE: CWE-345
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 69361
Nessus Name: Fedora 19 : python-keystoneclient-0.2.3-7.fc19 (2013-14302)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 866740
OpenVAS Name: Fedora Update for python-keystoneclient FEDORA-2013-14302
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/19/2013 🔍
06/19/2013 +120 days 🔍
07/04/2013 +15 days 🔍
08/06/2013 +33 days 🔍
08/15/2013 +9 days 🔍
12/10/2019 +2308 days 🔍
12/11/2019 +1 days 🔍
03/09/2024 +1550 days 🔍

Sourcesinfo

Advisory: RHSA-2013:0992
Researcher: Paul McMillan
Organization: Nebula
Status: Not defined

CVE: CVE-2013-2167 (🔍)
X-Force: 85492
SecurityFocus: 60680 - OpenStack python-keystoneclient CVE-2013-2167 Security Bypass Vulnerability
OSVDB: 94432

See also: 🔍

Entryinfo

Created: 12/11/2019 08:09
Updated: 03/09/2024 10:59
Changes: 12/11/2019 08:09 (43), 12/11/2019 08:14 (32), 03/09/2024 10:53 (5), 03/09/2024 10:59 (1)
Complete: 🔍

Discussion

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